/Engine/Source/Runtime/Experimental/FieldSystem/Source/FieldSystemEngine/Public/Field/FieldSystemObjects.h
Set a temporal wave scalar value according to the sample distance from the field position.
[UWaveScalar](API\Runtime\FieldSystemEngine\Field\UWaveScalar) * SetWaveScalar ( float Magnitude, FVector Position, float Wavelength, float Period, float Time, EWaveFunctionType Function, EFieldFalloffType Falloff )